47213586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3863}}^1$

素因数の和:3975

約数の個数: 48

約数和(自身を含む): 118145664

約数和(自身を除く): 70932078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 3863, 4074, 6111, 7726, 11589, 12222, 23178, 27041, 34767, 54082, 69534, 81123, 162246, 243369, 374711, 486738, 749422, 1124133, 2248266, 2622977, 3372399, 5245954, 6744798, 7868931, 15737862, 23606793, 47213586]

約数ペア:

[(1, 47213586), (2, 23606793), (3, 15737862), (6, 7868931), (7, 6744798), (9, 5245954), (14, 3372399), (18, 2622977), (21, 2248266), (42, 1124133), (63, 749422), (97, 486738), (126, 374711), (194, 243369), (291, 162246), (582, 81123), (679, 69534), (873, 54082), (1358, 34767), (1746, 27041), (2037, 23178), (3863, 12222), (4074, 11589), (6111, 7726)]